Reginald L. Lagendijk, Jan Biemond, Dick E. Boekee. Hierarchical blur identification. In 1990 International Conference on Acoustics, Speech, and Signal Processing, ICASSP '90, Albuquerque, New Mexico, USA, April 3-6, 1990. pages 1889-1892, IEEE, 1990. [doi]
Abstract is missing.